DIURNAL EXPRESSION OF CLOCK GENES IN PINEAL GLAND AND BRAIN AND PLASMA LEVELS OF MELATONIN AND CORTISOL IN ATLANTIC SALMON PARR AND SMOLTS

REFERENCES

• Antle MC, Silver R. (2005). Orchestrating time: arrangements of the brain circadian clock. Trends Neurosci. 28:145–151.
   PubMed Web of Science ®Google Scholar
• Balsalobre A. (2002). Clock genes in mammalian peripheral tissues. Cell Tissue Res. 309:193–199.
   PubMed Web of Science ®Google Scholar
• Balsalobre A, Damiola F, Schibler U. (1998). A serum shock induces circadian gene expression in mammalian tissue culture cells. Cell 93:929–937.
   PubMed Web of Science ®Google Scholar
• Barton BA, Iwama GK. (1991) Physiological changes in fish from stress in aquaculture with emphasis on the response and effects of corticosteroids. Annu. Rev. Fish Dis. 1:3–26.
   Google Scholar
• Begay V, Falcon J, Cahill GM, Klein DC, Coon SL. (1998). Transcripts encoding two melatonin synthesis enzymes in the teleost pineal organ: circadian regulation in pike and zebrafish, but not in trout. Endocrinology 139:905–912.
   PubMed Web of Science ®Google Scholar
• Benito J, Zheng H, Ng FS, Hardin PE. (2007). Transcriptional feedback loop regulation, function, and ontogeny in Drosophila. Cold Spring Harb. Symp. Quant. Biol. 72:437–444.
   PubMedGoogle Scholar
• Bjornsson BT, Hemre GI, Bjornevik M, Hansen T. (2000). Photoperiod regulation of plasma growth hormone levels during induced smoltification of underyearling Atlantic salmon. Gen. Comp. Endocrinol. 119:17–25.
   PubMed Web of Science ®Google Scholar
• Bromage N, Porter M, Randall C. (2001). The environmental regulation of maturation in farmed finfish with special reference to the role of photoperiod and melatonin. Aquaculture 197:63–98.
   Web of Science ®Google Scholar
• Cahill GM. (2002). Clock mechanisms in zebrafish. Cell Tissue Res. 309:27–34.
   PubMed Web of Science ®Google Scholar
• Dardente H, Cermakian N. (2007). Molecular circadian rhythms in central and peripheral clocks in mammals. Chronobiol. Int. 24:195–213.
   PubMed Web of Science ®Google Scholar
• Davie A, Minghetti M, Migaud H. (2009). Seasonal variations in clock-gene expression in Atlantic salmon (Salmo salar). Chronobiol. Int. 26:379–95.
   PubMed Web of Science ®Google Scholar
• Duguay D, Cermakian N. (2009). The crosstalk between physiology and circadian clock proteins. Chronobiol. Int. 26:1479–513.
   PubMed Web of Science ®Google Scholar
• Dunlap JC. (1999). Molecular bases for circadian clocks. Cell 96:271–90.
   PubMed Web of Science ®Google Scholar
• Ebbesson LOE, Ebbesson SOE, Nilsen TO, Stefansson SO, Holmqvist B. (2007). Exposure to continuous light disrupts retinal innervation of the preoptic nucleus during parr-smolt transformation in Atlantic salmon. Aquaculture 273:345–349.
   Google Scholar
• Ebbesson LO, Bjornsson BT, Ekstrom P, Stefansson SO. (2008). Daily endocrine profiles in parr and smolt Atlantic salmon. Comp. Biochem. Physiol. A Mol. Integr. Physiol. 151:698–704.
   PubMed Web of Science ®Google Scholar
• Eide EJ, Vielhaber EL, Hinz WA, Virshup DM. (2002). The circadian regulatory proteins BMAL1 and cryptochromes are substrates of casein kinase Iepsilon. J. Biol. Chem. 277:17248–17254.
   PubMed Web of Science ®Google Scholar
• Ekstrom P, Meissl H. (1997). The pineal organ of teleost fishes. Rev. Fish Biol. Fish 48:1011–1013.
   Google Scholar
• Eliason EJ, Kiessling A, Karlsson A, Djordjevic B, Farrell AP. (2007). Validation of the hepatic portal vein cannulation techniques using Atlantic salmon Salmo salar L. J. Fish Biol. 71:290–297.
   Web of Science ®Google Scholar
• Endal HP, Taranger GL, Stefansson SO, Hansen T. (2000). Effects of continuous additional light on growth and sexual maturity in Atlantic salmon, Salmo salar, reared in sea cages. Aquaculture 191:337–349.
   Web of Science ®Google Scholar
• Espelid S, Lokken GB, Steiro K, Bøgwald J. (1996). Effects of cortisol and stress on the immune system in Atlantic salmon (Salmo salar). Fish Shellfish Immunol. 6:95–110.
   Web of Science ®Google Scholar
• Falcon J, Migaud H, Munoz-Cueto JA, Carrillo M. (2010). Current knowledge on the melatonin system in teleost fish. Gen. Comp. Endocrinol. 165:469–482.
   PubMed Web of Science ®Google Scholar
• Farmer GJ, Ritter JA, Ashfield D. (1978). Seawater adaptation and parr-smolt transformation of juvenile Atlantic salmon, Salmo-Salar. J. Fish. Res. Board Can. 35:93–100.
   Web of Science ®Google Scholar
• Fjelldal PG, Grotmol S, Kryvi H, Gjerdet NR, Taranger GL, Hansen T, Porter MJ, Totland GK. (2004). Pinealectomy induces malformation of the spine and reduces the mechanical strength of the vertebrae in Atlantic salmon, Salmo salar. J. Pineal Res. 36:132–139.
   PubMed Web of Science ®Google Scholar
• Fjelldal PG, Nordgarden U, Berg A, Grotmol S, Totland GK, Wargelius A, Hansen T. (2005). Vertebrae of the trunk and tail display different growth rates in response to photoperiod in Atlantic salmon, Salmo salar L., post-smolts. Aquaculture 250:516–524.
   Google Scholar
• Folmar LC, Dickhoff WW. (1980). The parr-smolt transformation (smoltification) and seawater adaptation in salmonids—a review of selected literature. Aquaculture 21:1–37.
   Web of Science ®Google Scholar
• Gamperl AK, Vijayan MM, Boutilier RG. (1994). Experimental control of stress hormone levels in fishes—techniques and applications. Rev. Fish Biol. Fish 4:215–255.
   Web of Science ®Google Scholar
• Hirayama J, Kaneko M, Cardone L, Cahill G, Sassone-Corsi P. (2005). Analysis of circadian rhythms in zebrafish. Methods Enzymol. 393:186–204.
   PubMed Web of Science ®Google Scholar
• Hoar WS. (1988). The physiology of smolting. In Hoar WS, Randall DJ (eds.). Fish physiology. Fish Physiol. 11B. Academic Press, NY:275–343.
   Google Scholar
• Huang TS, Grodeland G, Sleire L, Wang MY, Kvalheim G, Laerum OD. (2009). Induction of circadian rhythm in cultured human mesenchymal stem cells by serum shock and cAMP analogs in vitro. Chronobiol. Int. 26:242–57.
   PubMed Web of Science ®Google Scholar
• Iigo M, Hara M, Ohtani-Kaneko R, Hirata K, Tabata M, Aida K. (1997). Photic and circadian regulations of melatonin rhythms in fishes. Biol. Signals 6:225–232.
   PubMedGoogle Scholar
• Iigo M, Abe T, Kambayashi S, Oikawa K, Masuda T, Mizusawa K, Kitamura S, Azuma T, Takagi Y, Aida K, Yanagisawa T. (2007). Lack of circadian regulation of in vitro melatonin release from the pineal organ of salmonid teleosts. Gen. Comp. Endocrinol. 154:91–97.
   PubMed Web of Science ®Google Scholar
• Johnston IA, Manthri S, Smart A, Campbell P, Nickell D, Alderson R. (2003). Plasticity of muscle fibre number in seawater stages of Atlantic salmon in response to photoperiod manipulation. J. Exp. Biol. 206:3425–3435.
   PubMed Web of Science ®Google Scholar
• Kobayashi Y, Ishikawa T, Hirayama J, Daiyasu H, Kanai S, Toh H, Fukuda I, Tsujimura T, Terada N, Kamei Y, Yuba S, Iwai S, Todo T. (2000). Molecular analysis of zebrafish photolyase/cryptochrome family: two types of cryptochromes present in zebrafish. Genes Cells 5:725–38.
   PubMed Web of Science ®Google Scholar
• Koukkari WL, Sothern RB. (2006). Introducing biological rhythms. New York: Springer.
   Google Scholar
• Krakenes R, Hansen T, Stefansson SO, Taranger GL. (1991). Continuous light increases growth-rate of Atlantic salmon (Salmo salar L.) postsmolts in sea cages. Aquaculture 95:281–287.
   Web of Science ®Google Scholar
• Lahiri K, Vallone D, Gondi SB, Santoriello C, Dickmeis T, Foulkes NS. (2005). Temperature regulates transcription in the zebrafish circadian clock. PLoS Biol. 3:pe351.
   Google Scholar
• Li YY, Takei Y. (2003). Ambient salinity-dependent effects of homologous natriuretic peptides (ANP, VNP, and CNP) on plasma cortisol level in the eel. Gen. Comp. Endocrinol. 130:317–323.
   PubMed Web of Science ®Google Scholar
• Lowrey PL, Takahashi JS. (2000). Genetics of the mammalian circadian system: photic entrainment, circadian pacemaker mechanisms, and posttranslational regulation. Annu. Rev. Genet. 34:533–562.
   PubMed Web of Science ®Google Scholar
• Mayer I. (2000). Effect of long-term pinealectomy on growth and precocious maturation in Atlantic salmon, Salmo salar parr. Aquat. Liv. Res. 13:139–144.
   Google Scholar
• McCormick SD. (2001). Endocrine control of osmoregulation in teleost fish. Am. Zool. 41:781–794.
   Google Scholar
• McCormick SD, Saunders RL, Henderson EB, Harmon PR. (1987). Photoperiod control of parr-smolt transformation in Atlantic salmon (Salmo-Salar)—changes in salinity tolerance, gill Na+,K+-ATPase activity, and plasma thyroid-hormones. Can. J. Fish. Aquat. Sci. 44:1462–1468.
   Web of Science ®Google Scholar
• McCormick SD, Hansen LP, Quinn TP, Saunders RL. (1998). Movement, migration, and smolting of Atlantic salmon (Salmo salar). Can. J. Fish. Aquat. Sci. 55:77–92.
   Web of Science ®Google Scholar
• Mendez-Ferrer S, Lucas D, Battista M, Frenette PS. (2008). Haematopoietic stem cell release is regulated by circadian oscillations. Nature 452:442–447.
   PubMed Web of Science ®Google Scholar
• Migaud H, Davie A, Chavez CCM, Al-Khamees S. (2007). Evidence for differential photic regulation of pineal melatonin synthesis in teleosts. J. Pineal Res. 43:327–335.
   PubMed Web of Science ®Google Scholar
• Migaud H, Davie A, Taylor JF. (2010). Current knowledge on the photoneuroendocrine regulation of reproduction in temperate fish species. J. Fish Biol. 76:27–68.
   PubMed Web of Science ®Google Scholar
• Nordgarden U, Oppedal F, Taranger GL, Hemre GI, Hansen T. (2003a). Seasonally changing metabolism in Atlantic salmon (Salmo salar L.) I—growth and feed conversion ratio. Aquac. Nutr. 9:287–293.
   Web of Science ®Google Scholar
• Nordgarden U, Torstensen BE, Froyland L, Hansen T, Hemre GI. (2003b). Seasonally changing metabolism in Atlantic salmon (Salmo salar L.) II—beta-oxidation capacity and fatty acid composition in muscle tissues and plasma lipoproteins. Aquac. Nutr. 9:295–303.
   Google Scholar
• Nordgarden U, Hansen T, Hemre GI, Sundby A, Bjornsson BT. (2005). Endocrine growth regulation of adult Atlantic salmon in seawater: the effects of light regime on plasma growth hormone, insulin-like growth factor-I, and insulin levels. Aquaculture 250:862–871.
   Web of Science ®Google Scholar
• Oppedal F, Juell JE, Taranger GL, Hansen T. (2001). Artificial light and season affects vertical distribution and swimming behaviour of post-smolt Atlantic salmon in sea cages. J. Fish Biol. 58:1570–1584.
   Web of Science ®Google Scholar
• Pando MP, Pinchak AB, Cermakian N, Sassone-Corsi P. (2001). A cell-based system that recapitulates the dynamic light-dependent regulation of the vertebrate clock. Proc. Natl. Acad. Sci. U. S. A. 98:10178–10183.
   PubMed Web of Science ®Google Scholar
• Park JG, Park YJ, Sugama N, Kim SJ, Takemura A. (2007). Molecular cloning and daily variations of the Period gene in a reef fish Siganus guttatus. J. Comp. Physiol. A Neuroethol. Sens. Neural Behav. Physiol. 193:403–411.
   PubMed Web of Science ®Google Scholar
• Pavlidis M, Greenwood L, Paalavuo M, Molsa H, Laitinen JT. (1999). The effect of photoperiod on diel rhythms in serum melatonin, cortisol, glucose, and electrolytes in the common dentex, Dentex dentex. Gen. Comp. Endocrinol. 113:240–250.
   PubMed Web of Science ®Google Scholar
• Pickering AD, Pottinger TG. (1983). Seasonal and diel changes in plasma-cortisol levels of the brown trout, Salmo trutta L. Gen. Comp. Endocrinol. 49:232–239.
   PubMed Web of Science ®Google Scholar
• Portaluppi F, Touitou Y, Smolensky MH. (2008). Ethical and methodological standards for laboratory and medical biological rhythm research. Chronobiol. Int. 25:999–1016.
   PubMed Web of Science ®Google Scholar
• Pottinger TG, Carrick TR, Appleby A, Yeomans WE. (2000). High blood cortisol levels and low cortisol receptor affinity: is the Chub, Leuciscus cephalus, a cortisol-resistant teleost? Gen. Comp. Endocrinol. 120:108–117.
   PubMed Web of Science ®Google Scholar
• Ralph MR, Foster RG, Davis FC, Menaker M. (1990). Transplanted suprachiasmatic nucleus determines circadian period. Science 247:975–978.
   PubMed Web of Science ®Google Scholar
• Randall CF, Bromage NR, Thorpe JE, Miles MS, Muir JS. (1995). Melatonin rhythms in Atlantic salmon (Salmo salar) maintained under natural and out-of-phase photoperiods. Gen. Comp. Endocrinol. 98:73–86.
   PubMed Web of Science ®Google Scholar
• Rousseau K, Atcha Z, Loudon AS. (2003). Leptin and seasonal mammals. J. Neuroendocrinol. 15:409–414.
   PubMed Web of Science ®Google Scholar
• Saunders RL, Henderson EB. (1988). Effects of constant day length on sexual-maturation and growth of Atlantic salmon (Salmo-Salar) parr. Can. J. Fish. Aquat. Sci. 45:60–64.
   Web of Science ®Google Scholar
• Simonneaux V, Poirel VJ, Garidou ML, Nguyen D, Diaz-Rodriguez E, Pevet P. (2004). Daily rhythm and regulation of clock gene expression in the rat pineal gland. Mol. Brain Res. 120:164–172.
   PubMedGoogle Scholar
• Stefansson SO, Bjornsson BT, Hansen T, Haux C, Taranger GL, Saunders RL. (1991). Growth, parr-smolt transformation, and changes in growth-hormone of Atlantic salmon (Salmo-Salar) reared under different photoperiods. Can. J. Fish. Aquat. Sci. 48:2100–2108.
   Web of Science ®Google Scholar
• Stefansson SO, Nilsen TO, Ebbesson LOE, Wargelius A, Madsen SS, Bjornsson BT, McCormick SD. (2007). Molecular mechanisms of continuous light inhibition of Atlantic salmon parr-smolt transformation. Aquaculture 273:235–245.
   Google Scholar
• Storch KF, Lipan O, Leykin I, Viswanathan N, Davis FC, Wong WH, Weitz CJ. (2002). Extensive and divergent circadian gene expression in liver and heart. Nature 417:78–83.
   PubMed Web of Science ®Google Scholar
• Taranger GL, Haux C, Stefansson SO, Bjornsson BT, Walther BT, Hansen T. (1998). Abrupt changes in photoperiod affect age at maturity, timing of ovulation and plasma testosterone and oestradiol-17 beta profiles in Atlantic salmon, Salmo salar. Aquaculture 162:85–98.
   Web of Science ®Google Scholar
• Taylor JF, Migaud H, Porter MJR, Bromage NR. (2005). Photoperiod influences growth rate and plasma insulin-like growth factor-I levels in juvenile rainbow trout, Oncorhynchus mykiss. Gen. Comp. Endocrinol. 142:169–185.
   PubMed Web of Science ®Google Scholar
• Thorpe JE, McConway MG, Miles MS, Muir JS. (1987). Diel and seasonal changes in resting plasma cortisol levels in juvenile Atlantic salmon, Salmo salar L. Gen. Comp. Endocrinol. 65:19–22.
   PubMed Web of Science ®Google Scholar
• Tomita T, Miyazaki K, Onishi Y, Honda S, Ishida N, Oishi K. (2010). Conserved amino acid residues in C-terminus of PERIOD 2 are involved in interaction with CRYPTOCHROME 1. Biochim. Biophys. Acta 1803:492–498.
   PubMed Web of Science ®Google Scholar
• Vallone D, Gondi SB, Whitmore D, Foulkes NS. (2004). E-box function in a period gene repressed by light. Proc. Natl. Acad. Sci. U. S. A. 101:4106–4111.
   PubMed Web of Science ®Google Scholar
• Vandesompele J, De Preter K, Pattyn F, Poppe B, Van Roy N, De Paepe A, Speleman F. (2002). Accurate normalization of real-time quantitative RT-PCR data by geometric averaging of multiple internal control genes. Genome Biol. 3: RESEARCH0034.
   PubMed Web of Science ®Google Scholar
• Velarde E, Haque R, Iuvone PM, Azpeleta C, Alonso-Gomez AL, Delgado MJ. (2009). Circadian clock genes of goldfish, Carassius auratus: cDNA cloning and rhythmic expression of Period and Cryptochrome transcripts in retina, liver, and gut. J. Biol. Rhythms 24:104–113.
   PubMed Web of Science ®Google Scholar
• Wang H. (2008). Comparative analysis of Period genes in teleost fish genomes. J. Mol. Evol. 67:29–40.
   PubMed Web of Science ®Google Scholar
• Wiik R, Andersen K, Uglenes I, Egidius E. (1989). Cortisol-induced increase in susceptibility of Atlantic salmon, Salmo salar, to Vibrio salmonicida, together with effects on the blood cell pattern. Aquaculture 83:201–215.
   Web of Science ®Google Scholar
• Ziv L, Gothilf Y. (2006). Period2 expression pattern and its role in the development of the pineal circadian clock in zebrafish. Chronobiol. Int. 23:101–112.
   PubMed Web of Science ®Google Scholar